*** This bug is a duplicate of bug 1991704 *** https://bugs.launchpad.net/bugs/1991704
Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 1991704, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Feel free to continue to report any other bugs you may find. ** This bug has been marked a duplicate of bug 1991704 New Kinetic kernel (5.19.0-18-generic) won't boot on Intel 11th/12th gen -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1992282 Title: Null dereference in i915 on 5.19.0 Status in linux package in Ubuntu: Confirmed Bug description: After upgrading from jammy to kinetic, first boot stalled. After rebooting with older (jammy) kernel I found that 5.19 kerlel failed due to null dereference in i915 module. Oct 9 17:37:34 db360 kernel: [ 7.998443] BUG: kernel NULL pointer dereference, address: 000000000000002e Oct 9 17:37:34 db360 kernel: [ 7.998449] #PF: supervisor write access in kernel mode Oct 9 17:37:34 db360 kernel: [ 7.998451] #PF: error_code(0x0002) - not-present page Oct 9 17:37:34 db360 kernel: [ 7.998454] PGD 0 P4D 0 Oct 9 17:37:34 db360 kernel: [ 7.998458] Oops: 0002 [#1] PREEMPT SMP NOPTI Oct 9 17:37:34 db360 kernel: [ 7.998461] CPU: 6 PID: 385 Comm: systemd-udevd Not tainted 5.19.0-19-generic #19-Ubuntu Oct 9 17:37:34 db360 kernel: [ 7.998465] Hardware name: HP HP Spectre x360 Conv 14-ea0006u/87F6, BIOS F.25 12/23/2021 Oct 9 17:37:34 db360 kernel: [ 7.998468] RIP: 0010:tgl_get_bw_info.isra.0+0x473/0x6c0 [i915] Oct 9 17:37:34 db360 kernel: [ 7.998585] Code: fa 0b 0f 86 e7 00 00 00 41 39 c2 0f 8e 77 fc ff ff e9 3a 5c 0f 00 49 8d b5 e4 21 00 00 0f b7 85 30 ff ff ff 8b 8d 4c ff ff ff <c6> 46 2e 00 66 41 89 85 e0 21 00 Oct 9 17:37:34 db360 kernel: [ 7.998591] RSP: 0018:ffff9f0300d1b800 EFLAGS: 00010202 Oct 9 17:37:34 db360 kernel: [ 7.998594] RAX: 0000000000000004 RBX: ffff9f0300d1b886 RCX: 0000000000000004 Oct 9 17:37:34 db360 kernel: [ 7.998597] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 Oct 9 17:37:34 db360 kernel: [ 7.998599] RBP: ffff9f0300d1b8f0 R08: 0000000000000000 R09: 0000000000000000 Oct 9 17:37:34 db360 kernel: [ 7.998602] R10: 0000000000000008 R11: 0000000000000004 R12: 0000000000000080 Oct 9 17:37:34 db360 kernel: [ 7.998605] R13: ffff8cab06aa00f0 R14: 0000000000000005 R15: ffff8cab06aa0000 Oct 9 17:37:34 db360 kernel: [ 7.998608] FS: 00007fc3fa2638c0(0000) GS:ffff8cb277b80000(0000) knlGS:0000000000000000 Oct 9 17:37:34 db360 kernel: [ 7.998611] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Oct 9 17:37:34 db360 kernel: [ 7.998614] CR2: 000000000000002e CR3: 00000001089cc004 CR4: 0000000000770ee0 Oct 9 17:37:34 db360 kernel: [ 7.998617] PKRU: 55555554 Oct 9 17:37:34 db360 kernel: [ 7.998619] Call Trace: Oct 9 17:37:34 db360 kernel: [ 7.998621] <TASK> Oct 9 17:37:34 db360 kernel: [ 7.998626] intel_bw_init_hw+0x120/0x140 [i915] Oct 9 17:37:34 db360 kernel: [ 7.998705] i915_driver_hw_probe+0x2cc/0x370 [i915] Oct 9 17:37:34 db360 kernel: [ 7.998790] i915_driver_probe+0x19b/0x490 [i915] Oct 9 17:37:34 db360 kernel: [ 7.998868] ? drm_privacy_screen_get+0x16d/0x190 [drm] Oct 9 17:37:34 db360 kernel: [ 7.998895] ? acpi_dev_found+0x64/0x80 Oct 9 17:37:34 db360 kernel: [ 7.998899] i915_pci_probe+0x56/0x150 [i915] Oct 9 17:37:34 db360 kernel: [ 7.998954] local_pci_probe+0x44/0x90 Oct 9 17:37:34 db360 kernel: [ 7.998958] pci_call_probe+0x55/0x190 Oct 9 17:37:34 db360 kernel: [ 7.998960] pci_device_probe+0x84/0x120 Oct 9 17:37:34 db360 kernel: [ 7.998962] really_probe+0x1dc/0x3b0 Oct 9 17:37:34 db360 kernel: [ 7.998966] __driver_probe_device+0x12c/0x1b0 Oct 9 17:37:34 db360 kernel: [ 7.998968] driver_probe_device+0x24/0xd0 Oct 9 17:37:34 db360 kernel: [ 7.998970] __driver_attach+0xe0/0x210 Oct 9 17:37:34 db360 kernel: [ 7.998972] ? __device_attach_driver+0x130/0x130 Oct 9 17:37:34 db360 kernel: [ 7.998974] bus_for_each_dev+0x8d/0xe0 Oct 9 17:37:34 db360 kernel: [ 7.998977] driver_attach+0x1e/0x30 Oct 9 17:37:34 db360 kernel: [ 7.998979] bus_add_driver+0x187/0x230 Oct 9 17:37:34 db360 kernel: [ 7.998981] driver_register+0x8f/0x100 Oct 9 17:37:34 db360 kernel: [ 7.998983] __pci_register_driver+0x62/0x70 Oct 9 17:37:34 db360 kernel: [ 7.998986] i915_pci_register_driver+0x23/0x30 [i915] Oct 9 17:37:34 db360 kernel: [ 7.999038] i915_init+0x3b/0xf2 [i915] Oct 9 17:37:34 db360 kernel: [ 7.999097] ? 0xffffffffc16d1000 Oct 9 17:37:34 db360 kernel: [ 7.999100] do_one_initcall+0x5b/0x240 Oct 9 17:37:34 db360 kernel: [ 7.999104] do_init_module+0x50/0x210 Oct 9 17:37:34 db360 kernel: [ 7.999107] load_module+0xb7d/0xcd0 Oct 9 17:37:34 db360 kernel: [ 7.999110] __do_sys_finit_module+0xc4/0x140 Oct 9 17:37:34 db360 kernel: [ 7.999112] ? __do_sys_finit_module+0xc4/0x140 Oct 9 17:37:34 db360 kernel: [ 7.999114] __x64_sys_finit_module+0x18/0x30 Oct 9 17:37:34 db360 kernel: [ 7.999116] do_syscall_64+0x58/0x90 Oct 9 17:37:34 db360 kernel: [ 7.999119] ? syscall_exit_to_user_mode+0x26/0x50 Oct 9 17:37:34 db360 kernel: [ 7.999122] ? __x64_sys_mmap+0x33/0x70 Oct 9 17:37:34 db360 kernel: [ 7.999124] ? do_syscall_64+0x67/0x90 Oct 9 17:37:34 db360 kernel: [ 7.999126] ? syscall_exit_to_user_mode+0x26/0x50 Oct 9 17:37:34 db360 kernel: [ 7.999128] ? __x64_sys_lseek+0x18/0x30 Oct 9 17:37:34 db360 kernel: [ 7.999131] ? do_syscall_64+0x67/0x90 Oct 9 17:37:34 db360 kernel: [ 7.999132] ? do_syscall_64+0x67/0x90 Oct 9 17:37:34 db360 kernel: [ 7.999134] ? sysvec_call_function+0x4b/0xd0 Oct 9 17:37:34 db360 kernel: [ 7.999136] entry_SYSCALL_64_after_hwframe+0x63/0xcd ProblemType: Bug DistroRelease: Ubuntu 22.10 Package: linux-image-5.19.0-19-generic 5.19.0-19.19 ProcVersionSignature: Ubuntu 5.15.0-48.54-generic 5.15.53 Uname: Linux 5.15.0-48-generic x86_64 ApportVersion: 2.23.1-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: dbuzdyk 2981 F.... pipewire dbuzdyk 2985 F.... wireplumber /dev/snd/seq: dbuzdyk 2981 F.... pipewire CasperMD5CheckResult: pass CurrentDesktop: i3 Date: Sun Oct 9 17:52:13 2022 InstallationDate: Installed on 2022-07-04 (97 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: HP HP Spectre x360 Conv 14-ea0006u ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-48-generic root=UUID=aa0b2fe6-34cc-475b-9641-8b59eecc35c6 ro quiet splash i8042.nopnp vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-5.15.0-48-generic N/A linux-backports-modules-5.15.0-48-generic N/A linux-firmware 20220923.gitf09bebf3-0ubuntu1 SourcePackage: linux UpgradeStatus: Upgraded to kinetic on 2022-10-09 (0 days ago) dmi.bios.date: 12/23/2021 dmi.bios.release: 15.25 dmi.bios.vendor: AMI dmi.bios.version: F.25 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 87F6 dmi.board.vendor: HP dmi.board.version: 40.53 dmi.chassis.type: 31 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.ec.firmware.release: 40.53 dmi.modalias: dmi:bvnAMI:bvrF.25:bd12/23/2021:br15.25:efr40.53:svnHP:pnHPSpectrex360Conv14-ea0006u:pvr:rvnHP:rn87F6:rvr40.53:cvnHP:ct31:cvrChassisVersion:sku3E6A5EA#ACB: dmi.product.family: 103C_5335KV HP Spectre x360 Converti dmi.product.name: HP Spectre x360 Conv 14-ea0006u dmi.product.sku: 3E6A5EA#ACB dmi.sys.vendor: HP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1992282/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp